Fowler 52-646-300-0, Cylinder Dial Bore Gage with 6" Measuring Range

This is a good quality brand name, as always if says fowler on it ,you know its a well built tool. You will also receive the calibration test results and certified accuracy stamp. Those not sure what that means, any tool that has those papers with tool ,it can be used on critical jobs that require test and certificate the forms will have the serial # to that specific tool.Guess what im saying is , its a great priced bore gauge that is certified for quality and precision

This worked well. Happy with the purchase.

No trae dos palpadores, no está más para el precio.

This product works well and is decent quality. Likely not as good as the high dollar brands but for a hobby guy building the odd engine it works well.

I have been using Fowler tools for several decades now, and their design philosophy is remarkably consistent over this time. They are rather sparely designed, no frills tools, where the emphasis is on performance and nothing else. Carefully handled, and properly stored they will produce consistent and accurate results that are adequate for most, but not the most precise machining jobs, and will last a life time. This bore gage is characteristically Fowler in this regard. Some of the internal parts are alloy steel, not stainless, and will need light lubrication every few years depending on use. Most of us do not use a bore gage all that often. For us a basic one will do. If you are willing to invest this kind of care, extending to a few drops of oil, every once in a while, and always keep the dial indicator with the plastic face that is vulnerable to scratching or breaking, inside the provided case, then this should be fine for you. This was not a paid review. I have no relationship to Fowler. I do appreciate good value in precision tools.